Portable Dog Car Seat Pet Booster Travel Safety Protector for Small/Medium Dogs

eBay Product Description   About this item：【Dog Car Seat Size】21"(L) X 17.7"(W) X 18"(H),this dog seat is suitable for medium dogs under 45 lbs or two small dogs to medium pets under 20 lbs;The Dog Seat is suitable for installation in the rear seat of all types of cars.【100% Protection Your Rear Seat】This convenient car seat for dogs means no more scratches, hair or other dirt on the back seat. In addition,our car seat for dogs is waterproof, so it perfectly protects your back seat against leaks and spills!【Extra Stable & Safer】Due to the four belts and the anchoring,this dog seat is extremely stable & safer than most other products.In addition,the length adjustable safety belt on our dog car booster seat keeps your dog firmly in place. Ensure seat will not move randomly.Prevents your dog from being injured,and you can focus on driving.【Comfortable & Breathable Mesh & Big Pocket】The seat base bracket